Benefits of Variable Speed Pumps
Variable speed pumps do what they say on the tin: vary their speed when the duty required is not constant. They can be used in mains pressure boosting and heating circulation applications and, when installed correctly, can result in significant energy savings of up to 70%.
Not only are variable speed pumps an energy-efficient option; they are also very quiet because lower running speeds mean less noise.
Here is a selection of Pump World’s best-selling variable speed pumps:
The Smartpro 12e - 6.0 bar variable speed cold water booster
Easy to install with low running costs
Factory assembled, calibrated and tested
Includes dry-run protection, automatic switching and vibration dampeners under base for quieter running
Built-in fault alarm diagnosis
The pump will work in positive or negative head situations
Suitable for duty standby and assist
The Boosterpack 40 - A complete solution for pressurising potable water
Exceptionally quiet-running
All components designed for potable water
Lightweight and can fit through a standard doorway
The Smartcirc Hep Optimo 25-7/130 - A smart 7.0m A-rated variable speed heating circulator
Newly designed optimised motor
Permanent magnet technology
Ready to install in all types of heating circuit
Can be operated in automated speed control mode (proportional pressure), constant pressure mode, or fixed speed mode
LED display for easy speed selection
Integrated night mode for further energy-saving
5 year warranty on registration
Find more Pump World products here.